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Description
dieffenbachia moisture meter Hay Moisture Meter (with 60cm detachable probe) – Boston InstrumentsA moisture tester for hay and compressed straw is a modern, digital device which helps to monitor moisture and temperature level of hay and compressed straw. The most robust in the world! Advantages of hay and straw moisture tester The most durable device for measuring hay and straw moisture available on the market. Allows for a fast reaction when conducting necessary actions to avoid risk and potential losses resulting from too high moisture level.
A moisture tester for hay and compressed straw is a modern, digital device which helps to monitor moisture and temperature level of hay and compressed straw.
The most robust in the world!
Advantages of hay and straw moisture tester
- The most durable device for measuring hay and straw moisture available on the market.
- Allows for a fast reaction when conducting necessary actions to avoid risk and potential losses resulting from too high moisture level.
- It is equipped in a transparent LCD display. An option to read the average, minimum and maximum moisture value for the inspected batch of hay or straw.
- The device is equipped in an additional temperature measurement feature.
- The probe is made of stainless steel which guarantees durability and resistance to corrosion. Ergonomically shaped handle helps to conduct measurements in a tightly compressed material.
- Extremely easy to use.
- Has an option to modify readings.
The device is available:
- HMM with a probe attached with a cable to the electronic part (approx. 60 cm with the probe)
- HMM with a probe permanently attached to the electronic part
The set includes:
- DRAMINSKI HMM moisture meter or DRAMINSKI HMM FIX with a fixed measuring probe,
- measuring probe with a connecting cable (in DRAMINSKI HMM),
- plug to secure the probe in transport,
- 1 x 9V 6F-22 type battery,
- a colour transport packaging made of laminated cardboard,
- manual.
Warranty: 36 months
Technical data |
||
| Weight in version with a cable | 800 g (with battery) | |
| Weight in version without a cable | 665 g (with battery) | |
| Length of the probe (in version with a cable) |
56 cm |
|
| Length of the probe (in version without a cable) | 54 cm | |
| Connection cable length (only version with a cable) | 140 cm | |
| Dimensions of reader | 20.0 x 8.5 x 12.0 cm | |
| Moisture measurement method | resistivity | |
| Power supply | 1 x 9 V battery, type 6F-22 | |
| Battery low indication | Automatic | |
| Power input | ~4 mA | |
| Measurement control | Single chip microcomputer | |
| Estimated working time on one battery pack | about 100h | |
| Display | LCD, 3.5 digits | |
| Keyboard | membrane | |
| Measurement resolution | temperature – 1°C, moisture – 0,1% | |
| Data modification | using keyboard – Data modification option | |
| Temperature compensation | Automatic with on/off option | |
| Moisture measuring range | 10 – 80 % | |
| Range of temperature measurement | 1 – 100 °C; 33.8 – 212.0 °F | |
| Accuracy of temperature measurement | ± 1°C | |
| Recommended storage temperature | from 5°C to 45°C | |
Delivery within 2-45 business days.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 27 reviews
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Product Reviews
★★★★★ 5
Will purchase again
Size: 6 in, Color: Blue
Dogs love this. Chew-on-able, and durable.
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Reviewed in the United States on May 5, 2026
★★★★★ 5
Good buy
Size: 6 in, Color: Blue
A winner with our GSD. He’s not a super aggressive chewer but it has still held up and is a favorite.
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Reviewed in the United States on May 16, 2026
★★★★★ 5
Terrific toy for heavy chewers
Size: 6 in, Color: Blue
My dog loves this! Chews and plays with it constantly. These will last a long time, however, eventually they begin to break down. THEN GET ANOTHER, lasted a couple months with constant chewing.
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Reviewed in the United States on August 29, 2025
★★★★★ 3
My dog doesn't like it
Size: 5 in, Color: Orange
My dog wasn't a fan of this at all. He was curious about it, probably because he could smell it, but he wasn't sure about chewing it.
It could be because his teeth squeak against it? Or maybe it has an odd texture? I don't know
But this has sat in the toy bin untouched since the day we got it
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Reviewed in the United States on October 13, 2025
★★★★★ 4
Not for older dogs
Size: 6 in, Color: Blue
Item was on point as described, but my elderly dog was not interested.
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Reviewed in the United States on March 2, 2026